What is the delivery time for samples?

If we have stock, delivery is within one week after sample payment. If no stock, it depends on production time.

What is the delivery time for batch orders?

For batch orders, delivery is usually 3-4 weeks after order confirmation and payment.

What is the manufacturing process?

The process includes raw material powder mixing, steel core cold press, sintering, surface treatment, packaging, and dispatch.

Cutting Disc

Name: 5-Inch Genereal Purpose Diamond Blade with High Quality/Diamond Tool/Cutting Disc
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 737525222

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$1.00-10.00

20 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Blade Type

Segmented

Manufacturing Process

Sintered

Model NO.

CGSG

Application

Concrete and Stone

Application Equipment

Handheld Power Saw, Floor Saw, Masonry Saw

Customized

OEM Service

Acceptance

Transport Package

Carton, Pallet

Specification

125x10x22.23mm

Trademark

COREDIAM

Origin

China

HS Code

82023910

Production Capacity

1000PCS/Day

Key features

Versatile Material Cutting: Perfect for cutting brick, block, slate, masonry, concrete, and quarry materials.

Dry and Wet Cutting: Suitable for both dry and wet cutting applications for maximum flexibility.

Wide Diameter Range: Available in diameters from 105mm to 400mm to fit various saw types.

Sinter Hot-Pressed Tech: Manufactured via sinter hot-pressed process for smooth, fast cutting and long life.

Customized Options: Customized service available for specific application equipment needs.

OEM Service Accepted: OEM service is offered to meet specific branding and manufacturing requirements.

Lightweight Design: Light and easily-carried design ideal for DIY usage and professional contractors.

Fast Delivery for Samples: Sample delivery within one week if stock is available after payment.

Company profile

Shijiazhuang Corediam Tools Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤3.80hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryCorediam Tools is a China-based limited company operating as both a trading company and manufacturer/factory in Hebei. It focuses on diamond tools for construction, stone processing, and DIY markets, with 10 production lines and stated output across saw blades, grinding wheels, core drill bits, and wire saws. The supplier reports ISO 9001 and ISO 14001 management-system certifications, 11–20 R&D engineers, 21–30 quality-control staff, automated manufacturing equipment, and product authentication to German MPA and EU EN 13236 standards. Its export network covers more than 50 countries and exports account for 90% of total sales. Evidence supports production, quality-management, innovation, and international-export capabilities. However, the provided information does not establish after-sales service performance, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is identified as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities include researching, developing, manufacturing, and marketing diamond tools, indicating a combined trading and manufacturing profile rather than a purely commercial intermediary.

CertificationsCorediam reports ISO 14001 and ISO 9001 certification for supplier management systems. Its products are also stated to be authenticated to German MPA and European Union EN 13236 standards, providing explicit evidence of formal management-system and product-standard credentials.

R&D capabilityCorediam explicitly emphasizes technology innovation and R&D, reports 11–20 R&D engineers, and describes advanced automatic pressing, sintering, and German Dr. Fritsch automatic laser-welding machinery. Its broad product range and high-tech-enterprise description support an established innovation and development capability.

Production capacityThe supplier reports 10 production lines and manufacturing output covering diamond saw blades, laser-welded blades, grinding cup wheels, core drill bits, and diamond wire saws. It also states that automated pressing, sintering, and laser-welding equipment is used, with rigorous inspection and quality-control processes, providing explicit evidence of multi-product production capacity.